.form {
    width: 400px;
    height: 300px;
    background: #fafafa;
    border-radius: 10px;
    box-shadow: rgb(97, 96, 96) 10px 10px 20px;
}

.form-item-label {
    width: 70%;
    height: 22%;
}

input {
    width: 100%;
    height: 40px;
    border: 1.5px solid #f0f0f0;
    border-radius: 5px;
    outline: none;
}

input:hover, #code:hover {
    border-color: #e2e2e2;
}

input:focus, #code:focus {
    /* border-color: #279c63; */
	box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0), 0 0 8px rgba(102, 175, 233, .6);
	transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s
}

input::-webkit-input-placeholder{
    text-align: center;
}

#code {
    height: 40px;
    border: 1.5px solid #f0f0f0;
    width: 100px;
}

#checkCode {
    width: 150px;
    height: 40px;
    margin-left: 26px;
    background-color: #f0f0f0;
}

.code {
    font-style:italic;
    color:green;
    border:0;
    padding:2px 3px;
    letter-spacing:3px;
    font-weight:bolder;
}

.unchanged {
    border:0;
}

#checkCode, #signup {
    cursor: pointer;
}

.return {
    display: inline-block;
    height: 70px;
    text-align: center;
}

.flex {
    width: 40%;
    text-align: center;
}

.center {
    text-align: center;
}